214946235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4519}}^1$

素因数の和:4688

約数の個数: 48

約数和(自身を含む): 428712960

約数和(自身を除く): 213766725

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 151, 315, 453, 755, 1057, 1359, 2265, 3171, 4519, 5285, 6795, 9513, 13557, 15855, 22595, 31633, 40671, 47565, 67785, 94899, 158165, 203355, 284697, 474495, 682369, 1423485, 2047107, 3411845, 4776583, 6141321, 10235535, 14329749, 23882915, 30706605, 42989247, 71648745, 214946235]

約数ペア:

[(1, 214946235), (3, 71648745), (5, 42989247), (7, 30706605), (9, 23882915), (15, 14329749), (21, 10235535), (35, 6141321), (45, 4776583), (63, 3411845), (105, 2047107), (151, 1423485), (315, 682369), (453, 474495), (755, 284697), (1057, 203355), (1359, 158165), (2265, 94899), (3171, 67785), (4519, 47565), (5285, 40671), (6795, 31633), (9513, 22595), (13557, 15855)]